202512992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{4139}}^1$

素因数の和:4299

約数の個数: 48

約数和(自身を含む): 438177600

約数和(自身を除く): 235664608

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 139, 176, 278, 352, 556, 1112, 1529, 2224, 3058, 4139, 4448, 6116, 8278, 12232, 16556, 24464, 33112, 45529, 48928, 66224, 91058, 132448, 182116, 364232, 575321, 728464, 1150642, 1456928, 2301284, 4602568, 6328531, 9205136, 12657062, 18410272, 25314124, 50628248, 101256496, 202512992]

約数ペア:

[(1, 202512992), (2, 101256496), (4, 50628248), (8, 25314124), (11, 18410272), (16, 12657062), (22, 9205136), (32, 6328531), (44, 4602568), (88, 2301284), (139, 1456928), (176, 1150642), (278, 728464), (352, 575321), (556, 364232), (1112, 182116), (1529, 132448), (2224, 91058), (3058, 66224), (4139, 48928), (4448, 45529), (6116, 33112), (8278, 24464), (12232, 16556)]